const jsutil = require('great-jsutils');
console.log('昨天：',jsutil.TimeUtils.getDayTime(1));
console.log('今天：',jsutil.TimeUtils.getDayTime());
console.log('明天：',jsutil.TimeUtils.getDayTime(-1));
console.log('30天内：',jsutil.TimeUtils.getDayTime(-29).start,' —— ',jsutil.TimeUtils.getDayTime().end);

console.log('上周：',jsutil.TimeUtils.getWeekTime(-1));
console.log('本周：',jsutil.TimeUtils.getWeekTime());
console.log('下周：',jsutil.TimeUtils.getWeekTime(1));
console.log('sayHello：',jsutil.TimeUtils.sayHello());
